/dts-v1/; #include "tegra20.dtsi" / { model = "NVIDIA Tegra20 Harmony evaluation board"; compatible = "nvidia,harmony", "nvidia,tegra20"; aliases { usb0 = "/usb@c5008000"; usb1 = "/usb@c5004000"; sdhci0 = "/sdhci@c8000600"; sdhci1 = "/sdhci@c8000200"; }; memory { reg = <0x00000000 0x40000000>; }; serial@70006300 { clock-frequency = < 216000000 >; }; nand-controller@70008000 { nvidia,wp-gpios = <&gpio 23 0>; /* PC7 */ nvidia,width = <8>; nvidia,timing = <26 100 20 80 20 10 12 10 70>; nand@0 { reg = <0>; compatible = "hynix,hy27uf4g2b", "nand-flash"; }; }; i2c@7000c000 { status = "disabled"; }; i2c@7000c400 { status = "disabled"; }; i2c@7000c500 { status = "disabled"; }; i2c@7000d000 { status = "disabled"; }; usb@c5000000 { status = "disabled"; }; usb@c5004000 { nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ }; sdhci@c8000200 { status = "okay"; cd-gpios = <&gpio 69 1>; /* gpio PI5 */ wp-gpios = <&gpio 57 0>; /* gpio PH1 */ power-gpios = <&gpio 155 0>; /* gpio PT3 */ bus-width = <4>; }; sdhci@c8000600 { status = "okay"; cd-gpios = <&gpio 58 1>; /* gpio PH2 */ wp-gpios = <&gpio 59 0>; /* gpio PH3 */ power-gpios = <&gpio 70 0>; /* gpio PI6 */ bus-width = <8>; }; };